using vis-network events

[hansolGib]

Hello, i'm new to vue.js and vis network.
I created nodes and edges, and wanting to get the node or edge info (such as id) when i select it.
so i made like this
<network ref="network" :nodes="nodes" :edges="edges" :options="options" :events="['selectNode', 'selectEdge']" @select-node="onNodeSelected" @select-edge="onEdgeSelected" />
i understand that @select-node brings vis events 'selectNode' but how can i get the values of the selected node or edge?
data () { onNodeSelected : [] }
i added onNodeSelected as empty array but when i print it after selecting it, it's still empty..